GPU fans are running but screen says "no dvi signal"
Title pretty much says it all
screen is fine
DVI cable is unknown but I doubt its the problem since I tried using HDMI and it still showed no signal.
Integrated Graphics still work.
Any suggestion as to what would be the problem ?
im guessing it to be my GPU
im using win 10 64
GPU: amd hd 7770 radeon
CPU: i7 3770
its been working fine for almost four years. The past few weeks, the screen started to shutdown more often than before. I'm guessing that's an indication of GPU start to fail ?
So I decided to clean up some dust and make sure all components were connected well.
But one day I pressed the power button like usual and nothing came up. Keyboard and mouse worked lighted up but no display.